82728757 (number)

82728757 is an odd 8-digits prime number following 82728756 and preceding 82728758. In scientific notation, it is written as 8.2728757 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 82728756 positive integers (up to 82728757) that are relatively prime to 82728757.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred twenty-eight thousand seven hundred fifty-seven

Notation

Scientific notation 8.2728757 × 10^7
Engineering notation 8.2728757 × 10^6

Prime Factorization of 82728757

Prime Factorization 82728757

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 82728757
Product of the distinct prime numbers

The prime factorization of 82728757 is 82728757. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82728757)

Multiplication

n×y
n×2 165457514
n×3 248186271
n×4 330915028
n×5 413643785

Division

n÷y
n÷2 41364378.5
n÷3 27576252.333333
n÷3 20682189.25
n÷5 16545751.4

Exponentiation

ny
n2 6844047234765049
n3 5.661995205814E+23
n4 4.6840982551695E+31
n5 3.8750962631604E+39

Nth Root

y√n
2√n 9095.5350035058
3√n 435.73137543699
4√n 95.37051432967
5√n 38.329336354849

Divisors of 82728757

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 82728758
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 41364379
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9095.5350584779
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999758246
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82728757 can be divided by 2 positive divisors. The sum of these divisors (counting 82728757) is 82728758, the average is 41364379.

Base conversion 82728757

Base System Value
2 Binary 100111011100101011100110101
3 Ternary 12202200001112001
4 Quaternary 10323211130311
5 Quinary 132134310012
6 Senary 12113055301
8 Octal 473453465
10 Decimal 82728757
12 Duodecimal 23857531
16 Hexadecimal 4ee5735
20 Vigesimal 15h11hh
36 Base36 1d95x1

Cryptographic Hash Functions

md5 7e0af3a15b5b9e79eecc4a94239232d6
sha1 5199ed4df95d557d559873d5e2d2fede27414cb9
sha256 4f68beb4d31249c25172a5b38554f70988836224fbd1895309f0add0379586e8
sha512 031801cd55680835fbaad8c0ddb3f8321a087ff74fde51b4bebe0aa33edd1ff79d3dc3f3aae3f32f29b018dfc457ba4069b90df3538c153d0d89e5cadcd8af74
ripemd-160 d275c975bf7c7752507ec0acebd926df55d722ee

82728757 as geometric shapes

Circle

Radius = n
Diameter 165457514
Circumference 519800110.46363
Area 2.1501208513559E+16

Sphere

Radius = n
Volume 2.3716910057661E+24
Surface area 8.6004834054238E+16
Circumference 519800110.46363

Square

Length = n
Perimeter 330915028
Area 6844047234765049
Diagonal 116996130.14767

Cube

Length = n
Surface area 41064283408590294
Volume 5.661995205814E+23
Space diagonal 143290410.37102

Equilateral Triangle

Length = n
Perimeter 248186271
Area 2.9635593850036E+15
Altitude 71645205.18551

Triangular Pyramid

Length = n
Surface area 2.9635593850036E+15
Volume 6.6727253417947E+22
Height 38998710.049223